Company lists · Data refreshed November 2026

Top 25 Charity website development companies worldwide

RevenueBase identified 1,813 company matches for charity website development companies worldwide as of November 2026 and tracks 8,360 professional contacts across them, including 2,442 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for charity website development companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for charity website development companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,813Companies
8,360Contacts tracked
2,442Verified emails
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The 25 largest charity website development companies worldwide

Ranked by team size
Top 25 of 1,813 company matches for charity website development companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBrooklyn, United StatesHQ recorded Nov 6, 2026201-500417 contacts →

Exact match

“Fundraise Up is a technology company unlocking the world’s generosity potential by optimizing the way people give.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNewbury Park, CA, United StatesHQ recorded Nov 6, 2026n/a259 contacts →

Exact match

“Clover creates software for real people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKuala Lumpur Central, MalaysiaHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“We exist to support non-profits as they carry out their world-changing missions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBristol, United KingdomHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“Torchbox is an employee-owned digital agency and a certified B Corp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSydney, CA, AustraliaHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“We’re Funraisin-the platform for ambitious fundraising.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500114 contacts →

Exact match

“Classy from GoFundMe is a Public Benefit Corporation that creates meaningful connections through giving by empowering nonprofits to take advantage of every opportunity to connect…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“CanadaHelps makes giving simple.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Our vision is that society will one day equip altruistic organizations as well as we equip for-profit companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,00077 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Kanopi makes the internet a better place, one website at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Enthuse is transforming digital fundraising by putting charities first.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLalitpur, NY, NepalHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Outside designs, builds, and writes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrooklyn, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Powering Community-Driven Fundraising Worldwide Charidy empowers nonprofit organizations to mobilize their communities and unlock extraordinary generosity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Charity Dynamics is made up of a bright group of creative people who takes great pride in providing comprehensive online solutions exclusively to nonprofit organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Fíonta, founded in 2001 and a longtime Salesforce Nonprofit Partner, serves 1,200+ nonprofits, foundations, and associations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Fat Beehive is a specialist charity web design agency that builds beautiful Drupal and Wordpress websites for NGOs, social enterprises and other non-profits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLiverpool, United KingdomHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Charities Trust is a leading not-for-profit processing partner for charitable giving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“You are here to make an impact, we’re here to help you grow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Promet Source is an award-winning, open-source design and development agency that offers custom design, custom implementations, private and public instructor lead training, web…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchUnited StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Elevation is a full-service digital agency dedicated to working with nonprofit organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPrato, ItalyHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Our staff is committed to improve efficiency, redesigning tools and helping organizations with their digital transformation process.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Big Blue Door is a web & digital development and hosting agency with substantial experience in designing, developing and maintaining high quality, high impact, open source…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Are you a fundraiser wanting to increase online donations?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCambridge, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“We design and build websites and web apps with people’s needs at the heart of them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPerth, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Doghouse is an award-winning agency specialising in designing and developing open-source websites, products and platforms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,813 charity website development companies worldwide

See the full list, filter by size, metro and specialty, and access 2,442 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Charity website development companies worldwide at a glance

As of Nov 6, 2026
29.2%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,538
11-50
206
51-200
40
201-500
6
501-1,000
3
1,001-5,000
1
10001+
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for charity website development companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “charity website development companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 2,442 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Charity website development companies by location

7 lists · largest first

Every Charity website development companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “charity website development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many charity website development companies are there worldwide?

RevenueBase identified 1,813 company matches for charity website development companies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Fundraise UP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most charity website development companies?

The United States leads with 658 companies, followed by the United Kingdom (224) and Canada (80). Every charity website development companies list by country and city is linked on this page.

Which city has the most charity website development companies?

London leads with 46 company records, followed by New York (25) and Washington (18).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,442 professional contacts with verified work emails tracked across these 1,813 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.